20576208

素因数分解:

$2^4\times 3^1\times {\mathrm{428671}}^1$

素因数の和:428682

約数の個数: 20

約数和(自身を含む): 53155328

約数和(自身を除く): 32579120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 428671, 857342, 1286013, 1714684, 2572026, 3429368, 5144052, 6858736, 10288104, 20576208]

約数ペア:

[(1, 20576208), (2, 10288104), (3, 6858736), (4, 5144052), (6, 3429368), (8, 2572026), (12, 1714684), (16, 1286013), (24, 857342), (48, 428671)]